CN204164983U - A kind of Novel hand-power lamp bracket - Google Patents
A kind of Novel hand-power lamp bracket Download PDFInfo
- Publication number
- CN204164983U CN204164983U CN201420692348.7U CN201420692348U CN204164983U CN 204164983 U CN204164983 U CN 204164983U CN 201420692348 U CN201420692348 U CN 201420692348U CN 204164983 U CN204164983 U CN 204164983U
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- CN
- China
- Prior art keywords
- steel wire
- wire rope
- fixedly connected
- tripod
- pulley
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A kind of Novel hand-power lamp bracket of the utility model, belong to advertising equipment technical field, include back timber, curb girder, bottom girder, fixed pulley, movable pulley, tripod, support bar, right angle pulley, locking wire device, spacing steel wire rope, steel wire rope sheath, lamp card, turnbuckle, spring, hand winch, shackle line, leg.Gear train in hand winch of the present utility model has defencive function, can prevent hand winch from reversing, and ensures that the installation process of lighting apparatus is safe and orderly; Simultaneously when dismantling lighting apparatus, also there is decelerating effect, the generation causing the accidents such as light fixture damage because tripod falling speed is too fast can be prevented.Steel wire rope sheath is provided with equally distributed lamp card, installing/dismounting is all very convenient, substantially increases work task efficiency.The utility model is combination mounting structure, is convenient to transport, with low cost, and installation and removal is all easily quick, greatly reduces labour intensity and the work danger coefficient of workman, is suitable for extensively promoting the use of.
Description
Technical field
The utility model belongs to advertising equipment technical field, especially relates to a kind of Novel hand-power lamp bracket.
Background technology
Lamp box advertisement has another name called " lamp box placard " or " bright picture poster at night ".For the lamp box advertisement of open air, its application places is distributed in road, both sides, street, and the public place such as shadow (play) institute, exhibition (pin) meeting, business business district, station, airport, harbour, park.Be referred to as " semipermanent " street corner art abroad.Particularly nowadays popular lamp box advertisement is with its image true to nature, the font that display is abundant, no matter day and night all demonstrates distinctive decorative effect with gorgeous color, strong texture, huge lamp box and the building that not only can make the whole metope of covering are dissolved in one, also can make mock-up, and nondiscolouring in several years, easily transport, easily install, not easy to wear and fire-retardant.Be widely used in bank, supermarket, fast food restaurant, gas station etc., become a kind of shop fronts decoration new model.
Because outdoor lamp house advertisement is as semipermanent exhibiting device, its picture is large, fix in certain limit, position mostly, and night easily damages as the polishing facility of illumination, the workman when changing polishing facility is made to need to climb to eminence, both added the labour intensity of workman, easily caused danger again.
Therefore need badly in the middle of prior art and want a kind of novel technical scheme to solve this problem.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of Novel hand-power lamp bracket as the skeleton of outdoor lamp house advertisement, with solving in prior art, outdoor lamp house advertisement is as semipermanent exhibiting device, its picture is large, be fix in certain limit, position mostly, and night easily damaging as the polishing facility of illumination, making the workman when changing polishing facility need to climb to eminence, both the labour intensity of workman had been added, the technical problem such as easily to cause danger again.
A kind of Novel hand-power lamp bracket includes back timber, curb girder, bottom girder, fixed pulley, movable pulley, tripod, support bar, right angle pulley, locking wire device, spacing steel wire rope, steel wire rope sheath, lamp card, turnbuckle, spring, hand winch, shackle line, leg, the two ends of described back timber are fixedly connected with one end of two curb girders respectively by bolt, and the middle part of back timber is fixedly connected with fixed pulley by bolt; Described curb girder inside is provided with right angle track; The two ends of described bottom girder are fixedly connected with two curb girders respectively by bolt; Described fixed pulley is slidably matched by steel wire rope and movable pulley; The drift angle of described tripod is fixedly connected with movable pulley by bolt, and two base angles of tripod are connected with the middle part of support bar respectively by bolt; Described support bar quantity is 2, and the two ends of support bar are all fixedly connected with right angle pulley; Described right angle pulley is slidably connected by right angle track and curb girder; One end of described spacing steel wire rope is fixedly connected with the bottom of tripod by locking wire device, and the other end is fixedly connected with turnbuckle by locking wire device; Described turnbuckle is fixedly connected with one end of spring; The other end of described spring is fixedly connected with bottom girder; Described hand winch is fixedly connected with the middle part of bottom girder, and hand winch inside is provided with gear train, and gear train is connected with fixed pulley by shackle line; Described leg is fixedly connected on the bottom of curb girder.
The quantity of described spacing steel wire rope is 4, and spacing steel wire rope outside is provided with steel wire rope sheath.
Described shackle line outer setting has steel wire rope sheath.
Described steel wire rope sheath is provided with equally distributed lamp card.
By above-mentioned design, a kind of Novel hand-power lamp bracket of the utility model has following beneficial effect: the hand winch that the utility model is arranged can make workman not need to ascend a height and can realize the installation of all light fixtures in advertising lamp box.Workman, while install the lighting apparatus such as fluorescent tube, shakes hand winch and the lighting apparatus such as mounted fluorescent tube is upwards risen along with tripod.Gear train in hand winch has defencive function, can prevent hand winch from reversing, and ensures that the installation process of lighting apparatus is safe and orderly; Simultaneously when dismantling lighting apparatus, also there is decelerating effect, the generation causing the accidents such as light fixture damage because tripod falling speed is too fast can be prevented.Steel wire rope sheath is provided with equally distributed lamp card, eliminates the winding set-up time of light fixture, only need flicking light fixture, can snap in lamp card, installing/dismounting is all very convenient, substantially increases work task efficiency.The utility model is combination mounting structure, is convenient to transport, with low cost, and installation and removal is all easily quick, greatly reduces labour intensity and the work danger coefficient of workman, is suitable for extensively promoting the use of.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model patent is further illustrated.
Fig. 1 is the structural representation of a kind of Novel hand-power lamp bracket of the utility model.
Fig. 2 is a kind of Novel hand-power lamp bracket of the utility model intermediate cam frame part-structure schematic diagram.
Fig. 3 is the location diagram of right angle pulley and right angle track in a kind of Novel hand-power lamp bracket of the utility model.
As shown in the figure, 1 be back timber, 2 be curb girder, 3 be bottom girder, 4 be fixed pulley, 5 be movable pulley, 6 be tripod, 7 be support bar, 8 be right angle pulley, 9 be locking wire device, 10 be spacing steel wire rope, 11 be steel wire rope sheath, 12 be lamp card, 13 be turnbuckle, 14 be spring, 15 be hand winch, 16 be shackle line, 17 for leg.
Detailed description of the invention
A kind of Novel hand-power lamp bracket of the utility model, include back timber 1, curb girder 2, bottom girder 3, fixed pulley 4, movable pulley 5, tripod 6, support bar 7, right angle pulley 8, locking wire device 9, spacing steel wire rope 10, steel wire rope sheath 11, lamp card 12, turnbuckle 13, spring 14, hand winch 15, shackle line 16, leg 17, the two ends of described back timber 1 are fixedly connected with one end of two curb girders 2 respectively by bolt, and the middle part of back timber 1 is fixedly connected with fixed pulley 4 by bolt; Described curb girder 2 inside is provided with right angle track; The two ends of described bottom girder 3 are fixedly connected with two curb girders 2 respectively by bolt; Described fixed pulley 4 is slidably matched by steel wire rope 9 and movable pulley 5; The drift angle of described tripod 6 is fixedly connected with movable pulley 5 by bolt, and two base angles of tripod 6 are connected respectively by the middle part of bolt with support bar 7; Described support bar 7 quantity is 2, and the two ends of support bar 7 are all fixedly connected with right angle pulley 8; Described right angle pulley 8 is slidably connected by right angle track and curb girder 2; One end of described spacing steel wire rope 10 is fixedly connected with by the bottom of locking wire device 9 with tripod 6, and the other end is fixedly connected with turnbuckle 13 by locking wire device 9; Described turnbuckle 13 is fixedly connected with one end of spring 14; The other end of described spring 14 is fixedly connected with bottom girder 3; Described hand winch 15 is fixedly connected with the middle part of bottom girder 3, and hand winch 15 inside is provided with gear train, and gear train is connected with fixed pulley 4 by shackle line 16; Described leg 17 is fixedly connected on the bottom of curb girder 2, fixes and supports whole hand lamp bracket.
The quantity of described spacing steel wire rope 10 is 4, and spacing steel wire rope 10 outside is provided with steel wire rope sheath 11.
Described shackle line 16 outer setting has steel wire rope sheath 11.
Described steel wire rope sheath 11 is provided with equally distributed lamp card 12.
Back timber 1, two curb girders 2 and bottom girder 3 are bolted, and form the basic framework of hand lamp bracket, leg 17 is fixed on bottom girder 3 bottom, play the effect fixing and support whole lamp bracket.Tripod 6 drift angle is fixed with movable pulley 5, what two base angles connected respectively is be fixed together by support bar 7 and 2 right angle pulleys 8 to form carriage, the right angle track that this carriage is arranged in curb girder 2 slides and rises or decline, because frictional force is force of sliding friction, the dynamics making the rising of tripod 6 or use in declining is less, again spacing effect is served to tripod 6 simultaneously, make the rising of tripod 6 or decline more steady.Article 4, spacing steel wire rope 10 is fixed on the bottom of tripod 6, tripod 6 steady, ensure that 4 spacing steel wire ropes 10 can not produce excessive stress difference and then cause the damage of lighting apparatus.Steel wire rope sheath 11 is arranged on the outside of spacing steel wire rope 10 and shackle line 16, plays insulating effect, steel wire rope sheath 11 is provided with again lamp card 12 simultaneously, facilitates the installation and removal of lighting apparatus.After tripod 6 is raised to top, regulates turnbuckle 13,4 spacing steel wire ropes 10 are tightened, and makes the rate of tension of 4 spacing steel wire ropes 10 consistent as far as possible.Spring 14 is fixedly connected between turnbuckle 13 and bottom girder 3, is used for regulating the rate of tension of spacing steel wire rope 10 and keeps the synchronous and steady of 4 spacing steel wire ropes 10.Gear train in hand winch 15 has defencive function, can prevent hand winch 15 from reversing, and ensures that the installation process of lighting apparatus is safe and orderly; Simultaneously when dismantling lighting apparatus, also there is decelerating effect, can prevent due to the too fast generation causing the accidents such as light fixture damage of tripod 6 falling speed.
Claims (4)
1. a Novel hand-power lamp bracket, it is characterized in that: include back timber (1), curb girder (2), bottom girder (3), fixed pulley (4), movable pulley (5), tripod (6), support bar (7), right angle pulley (8), locking wire device (9), spacing steel wire rope (10), steel wire rope sheath (11), lamp card (12), turnbuckle (13), spring (14), hand winch (15), shackle line (16), leg (17), the two ends of described back timber (1) are fixedly connected with one end of two curb girders (2) respectively by bolt, the middle part of back timber (1) is fixedly connected with fixed pulley (4) by bolt, described curb girder (2) inside is provided with right angle track, the two ends of described bottom girder (3) are fixedly connected with two curb girders (2) respectively by bolt, described fixed pulley (4) is slidably matched by steel wire rope (9) and movable pulley (5), the drift angle of described tripod (6) is fixedly connected with movable pulley (5) by bolt, and two base angles of tripod (6) are connected respectively by the middle part of bolt with support bar (7), described support bar (7) quantity is 2, and the two ends of support bar (7) are all fixedly connected with right angle pulley (8), described right angle pulley (8) is slidably connected by right angle track and curb girder (2), one end of described spacing steel wire rope (10) is fixedly connected with by the bottom of locking wire device (9) with tripod (6), and the other end is fixedly connected with turnbuckle (13) by locking wire device (9), described turnbuckle (13) is fixedly connected with one end of spring (14), the other end of described spring (14) is fixedly connected with bottom girder (3), described hand winch (15) is fixedly connected with the middle part of bottom girder (3), and hand winch (15) inside is provided with gear train, and gear train is connected with fixed pulley (4) by shackle line (16), described leg (17) is fixedly connected on the bottom of curb girder (2).
2. a kind of Novel hand-power lamp bracket according to claim 1, is characterized in that: the quantity of described spacing steel wire rope (10) is 4, and spacing steel wire rope (10) outside is provided with steel wire rope sheath (11).
3. a kind of Novel hand-power lamp bracket according to claim 1, is characterized in that: described shackle line (16) outer setting has steel wire rope sheath (11).
4. a kind of Novel hand-power lamp bracket according to claim 1,2 or 3, is characterized in that: described steel wire rope sheath (11) is provided with equally distributed lamp card (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420692348.7U CN204164983U (en) | 2014-11-17 | 2014-11-17 | A kind of Novel hand-power lamp bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420692348.7U CN204164983U (en) | 2014-11-17 | 2014-11-17 | A kind of Novel hand-power lamp bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204164983U true CN204164983U (en) | 2015-02-18 |
Family
ID=52538667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420692348.7U Expired - Fee Related CN204164983U (en) | 2014-11-17 | 2014-11-17 | A kind of Novel hand-power lamp bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204164983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135377A (en) * | 2015-09-11 | 2015-12-09 | 中国建筑第八工程局有限公司 | Lighting lamp holder |
-
2014
- 2014-11-17 CN CN201420692348.7U patent/CN204164983U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135377A (en) * | 2015-09-11 | 2015-12-09 | 中国建筑第八工程局有限公司 | Lighting lamp holder |
| CN105135377B (en) * | 2015-09-11 | 2018-07-31 | 中国建筑第八工程局有限公司 | A kind of bazooka |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20151117 |
|
| EXPY | Termination of patent right or utility model |